Super stone Barrier by Kyowa

This incredible knife features a super-slim steel blade, with a unique, less-beveled clam-shaped edge, that's been coated with 6 different layers of real stone. The stone adds precision and durability, but also offers a striking look, and a textured surface that keeps anything from sticking to the blade. It will also never rust, tarnish, warp, or dent, Super Stone Barrier Knife is finished by hand in Kyowa's workshop, by craftsmen who have preserved the traditional techniques of Japanese sword-making, which have existed since the 13th century. It will also never rust, tarnish, warp, or dent, and uses far less friction, meaning it stays sharper longer than a steel blade alone.